Dragon Nostrils 

When a person's nostril holes are higher than their septum.

Beavis has got some major dragon nostrils

Dragon Nostrils by Xzelick December 18, 2008

rag in the dragon's nostril 

When one is forced to employ a foriegn object to curb the symptoms associated with Dragon's Nostril, in order to maintain an appointment, or just to go to bed.

"The curry was so hot, by the time midnight rolled around, I almost had to put a rag in te dragon's nostril."

rag in the dragon's nostril by greenman3000 August 26, 2003

Dragons Nostril 

When the remains of the drink and curry from last night totally demolish your hoop. Toilet paper combusts on contact. When the liquid becomes so vicious it can only be described to be as hot as a dragons nostril.
Could also explain anything of an overly heated disposition.

When i had a shite this morning it was like shaking an eel out of a welly. That curry last night came back with avengance me fuckin arse was like a dragons nostril. It took the fuckin enamel clean off me toilet.

Dragons Nostril by Rory C January 28, 2009

like a dragons nostril 

The feeling you would get while trying to pass very spicy food the day after eating it

"Here Mick did you enjoy the vindaloo last night?" " yes ,but my asshole was like a dragons nostril this morning"

like a dragons nostril by spoofaRoof March 31, 2015